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Special Metals INCOLOYÂ® Alloy 330

Category	Metal , Superalloy , Iron Base
Manufacturer	Special Metals (includes the former Inco Alloys International Inc.)
Trade Name	INCOLOY®
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Special Metals INCOLOYÂ® Alloy 330.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

A nickel-iron-chromium alloy with an addition of silicon for enhanced oxidation resistance. It has good strength at high temperatures and excellent resistance to carburizing and oxidizing atmospheres. The alloy's austenitic microstructure remains stable during long-time exposure to high temperature. Used in industrial heating for furnace muffles, retorts, and conveyor systems and for heat-treating baskets and fixtures. Standard product forms are round, flats, forging stock, plate, sheet, strip, and wire.Data provided by the manufacturer, Special Metals.

Physical Properties	Metric	English	Comments
Density	8.08 g/cc	0.292 lb/inÂ³

Mechanical Properties	Metric	English	Comments
Tensile Strength, Ultimate	600 MPa	87000 psi	Annealed prior to test
	480 MPa @Temperature 550 Â°C	69600 psi @Temperature 1020 Â°F	Annealed prior to test
Tensile Strength, Yield	280 MPa @Strain 0.200 %	40600 psi @Strain 0.200 %	Annealed prior to test
	170 MPa @Strain 0.200 %, Temperature 550 Â°C	24700 psi @Strain 0.200 %, Temperature 1020 Â°F	Annealed prior to test
Elongation at Break	45 %	45 %	Annealed prior to test.
	45 % @Temperature 550 Â°C	45 % @Temperature 1020 Â°F	Annealed prior to test.

Thermal Properties	Metric	English
CTE, linear	14.9 Âµm/m-Â°C @Temperature 20.0 - 100 Â°C	8.28 Âµin/in-Â°F @Temperature 68.0 - 212 Â°F
Specific Heat Capacity	0.460 J/g-Â°C	0.110 BTU/lb-Â°F
Thermal Conductivity	12.4 W/m-K	86.1 BTU-in/hr-ftÂ²-Â°F
Melting Point	1345 - 1425 Â°C	2453 - 2597 Â°F
Solidus	1345 Â°C	2453 Â°F
Liquidus	1425 Â°C	2597 Â°F

Component Elements Properties	Metric	English	Comments
Carbon, C	<= 0.080 %	<= 0.080 %
Chromium, Cr	17 - 20 %	17 - 20 %
Iron, Fe	43 %	43 %	As remainder
Manganese, Mn	<= 2.0 %	<= 2.0 %
Nickel, Ni	34 - 37 %	34 - 37 %
Phosphorous, P	0.030 %	0.030 %
Silicon, Si	0.75 - 1.5 %	0.75 - 1.5 %
Sulfur, S	<= 0.030 %	<= 0.030 %

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.0001017 ohm-cm	0.0001017 ohm-cm
Magnetic Permeability	1.02	1.02	at 200 oersted (15.9 kA/m)

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